- Spanish poetry--Classical period1
- Spanish prose literature1
- Spanish prose literature--Classical period1
- Speculation1
- Speeches, addresses, etc., Italian1
- Speeches, addresses, etc., Latin1
- Sphaera mundi (Sacro Bosco, Joannes de)1
- Spiritual intelligence1
- Spirituality--Eastern churches1
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- Spurious and doubtful works1
- St. Jakob (Church : Regensburg, Germany)1
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- Strozzi, Nanni, 1376-14271
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- Sugrīva (Hindu mythology)1
- Sukkot--Liturgy1
- Sundials1
- Sureśvarācārya. Sambandhavārtika1